| Bearing type 轴承型号 | Boundary Dimensions（mm）外形尺寸 | ||
|---|---|---|---|
| d 内径 | D 外径 | B 内圈 宽度 | |
| 614609 | 609.6 | 812.8 | |
| BT2B 332448 | 609.6 | 787.4 | |
| RNU 2217 ECP | 150 | ||
| 331500 | 609.6 | 820 | |
| RNU 1017 MA | 130 | ||
| 331576 B | 602.945 | 787.4 | |
| RNU 216 ECP | 140 | ||
| BT2B 332447 | 571.5 | 812.8 | |
| 331640 A | 558.8 | 736.6 | |
| RNU 1016 ECM | 125 | ||
| BT2B 332446 | 536.575 | 761.873 | |
| RNU 1014 ML | 110 | ||
| BT2B 332761 | 520.7 | 736.6 | |
| RNU 1014 ECP | 110 | ||
| 614995 | 508 | 838.2 | |
| RNU 212 ECP | 110 | ||
| BT2B 332605 A/HA1 | 501.65 | 711.2 | |
| RNU 212 ECJ | 110 | ||
| 331605 B | 498.475 | 634.873 | |
| RNU 2212 ECP | 110 | ||
| 331657 | 479.425 | 679.45 | |
| RNU 211 ECJ | 100 | ||
| RNU 211 ECP | 100 | ||
| RNU 2211 ECP | 100 | ||
| BT2B 332176 A | 447.675 | 635 | |
| RNU 310 ECJ | 110 | ||
| BT2B 332237 A/HA1 | 431.8 | 571.5 | |
| RNU 310 ECP | 110 | ||
| BT2B 332604/HA1 | 431.8 | 571.5 | |
| 331656 | 415.925 | 590.55 | |
